H643-1702-25 — BEARING,SLEEVE

✓ Government record, cited

— · BALL BEARING

PRODUCT OVERVIEW

H643-1702-25: BEARING,SLEEVE.

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 BODY, style_designator: RECTANGULAR (INCL SQUARE), end_item_identification: NSSN CLASS SUBMARINE, SPECIAL VENTILATION FILTERS, media_for_which_designed: AIR, part_name_assigned_by_controlling_agency: CHARCOAL FILTER HOUSING ASSEMBLY. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-503-2913, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

H643-1702-25

NSN: 3120-01-503-2913
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)

SPECIFICATIONS

material	STEEL COMP 304 BODY
special_features	20.6 IN X 24.3 IN X 23.8 IN CHARCOAL FILTER HOUSING DIMENSIONS; INLET FLANGE: 10 IN X 5.5 IN.; OUTLET FLANGE: 7.6 IN. DIA; RACKS SUPPORT CHARCOAL FILTERS IN
style_designator	RECTANGULAR (INCL SQUARE)
end_item_identification	NSSN CLASS SUBMARINE, SPECIAL VENTILATION FILTERS
media_for_which_designed	AIR
part_name_assigned_by_controlling_agency	CHARCOAL FILTER HOUSING ASSEMBLY
NSN	3120-01-503-2913

COMPONENT DIAGRAM

SUBSTITUTES & CROSS-REFERENCES 1

512-7108084Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is H643-1702-25?

H643-1702-25 is a BEARING,SLEEVE.

What parts can replace H643-1702-25?

There is 1 known substitute for H643-1702-25: 512-7108084. Substitute compatibility should be verified for your specific system.

What is the NSN for H643-1702-25?

H643-1702-25 is cataloged in the U.S. Government catalog under NSN 3120-01-503-2913. This indicates validated use in U.S. government and defense supply chains.

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H643-1702-25 — BEARING,SLEEVE

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